Model access

        <record model="ir.model.access" id="no_delete_planilla_inspeccion">
            <field name="model" search="[('model', '=', 'inspeccion.camara')]"/>
            <field name="group" ref="inspeccion_campo"/>
            <field name="perm_read" eval="True"/>
            <field name="perm_write" eval="False"/>
            <field name="perm_create" eval="True"/>
            <field name="perm_delete" eval="False"/>
        </record>